JPS644991U - - Google Patents
Info
- Publication number
- JPS644991U JPS644991U JP9930987U JP9930987U JPS644991U JP S644991 U JPS644991 U JP S644991U JP 9930987 U JP9930987 U JP 9930987U JP 9930987 U JP9930987 U JP 9930987U JP S644991 U JPS644991 U JP S644991U
- Authority
- JP
- Japan
- Prior art keywords
- duct
- pipe
- gas
- upstream
- double
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 2
Landscapes
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Chimneys And Flues (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9930987U JPS644991U (en]) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9930987U JPS644991U (en]) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS644991U true JPS644991U (en]) | 1989-01-12 |
Family
ID=31326348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9930987U Pending JPS644991U (en]) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS644991U (en]) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11257567A (ja) * | 1997-12-25 | 1999-09-21 | Nisso Engineering Kk | 流体用容器と配管とを接続する接続具、該接続具による接続方法及び該方法に用いられる容器 |
-
1987
- 1987-06-30 JP JP9930987U patent/JPS644991U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11257567A (ja) * | 1997-12-25 | 1999-09-21 | Nisso Engineering Kk | 流体用容器と配管とを接続する接続具、該接続具による接続方法及び該方法に用いられる容器 |